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/*
This file is part of Telegram Desktop,
the official desktop application for the Telegram messaging service.
For license and copyright information please follow this link:
https://github.com/telegramdesktop/tdesktop/blob/master/LEGAL
*/
#include "api/api_media.h"
#include "api/api_common.h"
#include "data/data_document.h"
#include "data/stickers/data_stickers_set.h"
#include "history/history_item.h"
namespace Api {
namespace {
MTPVector<MTPDocumentAttribute> ComposeSendingDocumentAttributes(
not_null<DocumentData*> document) {
const auto filenameAttribute = MTP_documentAttributeFilename(
MTP_string(document->filename()));
const auto dimensions = document->dimensions;
auto attributes = QVector<MTPDocumentAttribute>(1, filenameAttribute);
if (dimensions.width() > 0 && dimensions.height() > 0) {
const auto duration = document->getDuration();
if (duration >= 0 && !document->hasMimeType(u"image/gif"_q)) {
auto flags = MTPDdocumentAttributeVideo::Flags(0);
using VideoFlag = MTPDdocumentAttributeVideo::Flag;
if (document->isVideoMessage()) {
flags |= VideoFlag::f_round_message;
}
if (document->supportsStreaming()) {
flags |= VideoFlag::f_supports_streaming;
}
attributes.push_back(MTP_documentAttributeVideo(
MTP_flags(flags),
MTP_int(duration),
MTP_int(dimensions.width()),
MTP_int(dimensions.height())));
} else {
attributes.push_back(MTP_documentAttributeImageSize(
MTP_int(dimensions.width()),
MTP_int(dimensions.height())));
}
}
if (document->type == AnimatedDocument) {
attributes.push_back(MTP_documentAttributeAnimated());
} else if (document->type == StickerDocument && document->sticker()) {
attributes.push_back(MTP_documentAttributeSticker(
MTP_flags(0),
MTP_string(document->sticker()->alt),
Data::InputStickerSet(document->sticker()->set),
MTPMaskCoords()));
} else if (const auto song = document->song()) {
const auto flags = MTPDdocumentAttributeAudio::Flag::f_title
| MTPDdocumentAttributeAudio::Flag::f_performer;
attributes.push_back(MTP_documentAttributeAudio(
MTP_flags(flags),
MTP_int(song->duration),
MTP_string(song->title),
MTP_string(song->performer),
MTPstring()));
} else if (const auto voice = document->voice()) {
const auto flags = MTPDdocumentAttributeAudio::Flag::f_voice
| MTPDdocumentAttributeAudio::Flag::f_waveform;
attributes.push_back(MTP_documentAttributeAudio(
MTP_flags(flags),
MTP_int(voice->duration),
MTPstring(),
MTPstring(),
MTP_bytes(documentWaveformEncode5bit(voice->waveform))));
}
return MTP_vector<MTPDocumentAttribute>(attributes);
}
} // namespace
MTPInputMedia PrepareUploadedPhoto(
not_null<HistoryItem*> item,
RemoteFileInfo info) {
using Flag = MTPDinputMediaUploadedPhoto::Flag;
const auto spoiler = item->media()
&& item->media()->hasSpoiler();
const auto flags = (spoiler ? Flag::f_spoiler : Flag())
| (info.attachedStickers.empty() ? Flag() : Flag::f_stickers);
return MTP_inputMediaUploadedPhoto(
MTP_flags(flags),
info.file,
MTP_vector<MTPInputDocument>(
ranges::to<QVector<MTPInputDocument>>(info.attachedStickers)),
MTP_int(0));
}
MTPInputMedia PrepareUploadedDocument(
not_null<HistoryItem*> item,
RemoteFileInfo info) {
if (!item || !item->media() || !item->media()->document()) {
return MTP_inputMediaEmpty();
}
using Flag = MTPDinputMediaUploadedDocument::Flag;
const auto spoiler = item->media()
&& item->media()->hasSpoiler();
const auto flags = (spoiler ? Flag::f_spoiler : Flag())
| (info.thumb ? Flag::f_thumb : Flag())
| (item->groupId() ? Flag::f_nosound_video : Flag())
| (info.attachedStickers.empty() ? Flag::f_stickers : Flag());
const auto document = item->media()->document();
return MTP_inputMediaUploadedDocument(
MTP_flags(flags),
info.file,
info.thumb.value_or(MTPInputFile()),
MTP_string(document->mimeString()),
ComposeSendingDocumentAttributes(document),
MTP_vector<MTPInputDocument>(
ranges::to<QVector<MTPInputDocument>>(info.attachedStickers)),
MTP_int(0));
}
bool HasAttachedStickers(MTPInputMedia media) {
return media.match([&](const MTPDinputMediaUploadedPhoto &photo) -> bool {
return (photo.vflags().v
& MTPDinputMediaUploadedPhoto::Flag::f_stickers);
}, [&](const MTPDinputMediaUploadedDocument &document) -> bool {
return (document.vflags().v
& MTPDinputMediaUploadedDocument::Flag::f_stickers);
}, [](const auto &d) {
return false;
});
}
} // namespace Api
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